baber/WOPTO huggingface dataset:
Patent JP-2013090532-A (JP)
Title: Brushless motor
Inventor: IKENO HIROTATSU
IPC: H02K29/08
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing costs while simplifying the manufacturing processes and achieve the downsizing and the weight reduction, not to mention securing the heat radiation performance in a control unit, in a structure connecting a housing member for housing the control unit in a motor case.SOLUTION: A motor case 41, formed by press molding a steel plate into a cylindrical part and where a stator core 42 is fixed to the interior thereof, is provided, and a bracket 48, rotatably supporting the tip side of a rotation shaft 46 fixed to a rotor 45, is provided at one axial side of the motor case 41. An aluminium housing member 51, housing a control unit 52 drive-controlling the rotor 45 and formed into a cup shape, is formed at the other axial side of the motor case 41, and the control unit 52 includes a power system substrate 53 disposed at the bottom part 51b side of the housing member 51 and a control system substrate 54 disposed at the opening side of the housing member 51. A semiconductor switch element SW is disposed in the power system substrate 53 so as to contact with the housing member 51.
Patent JP-2013092855-A (JP)
Title: Image processing apparatus and program
Inventor: SAKO YOICHIRO
IPC: H04N5/225
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and program for achieving both the protection of a privacy region and its effective utilization in a picked-up image.SOLUTION: An information processing apparatus includes a region identifying unit to identify a privacy region in a picked-up image, and an image processing unit to insert, into the privacy region of the picked-up image, an image having different information from the image in the privacy region.
Patent JP-2013094682-A (JP)
Title: Sorting apparatus
Inventor: OZAWA MAMORU
IPC: B07B13/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a good-accuracy sorting apparatus using the difference between surface states of a mixed material being a mixture of materials with different surface states.SOLUTION: The sorting apparatus classifies a mixed material being a mixture of materials with different surface states, and includes a feed means for feeding the mixed material, a rotary body comprising a cylinder or a round-column and rotating about its center as an axis, a pick-up means having protrusions and surrounding the outer peripheral surface of the rotary body, and a stay plate where the mixed material stays and is brought into contact with the pick-up means, wherein the stay plate is arranged so that the mixed material and the rotary body are always kept in contact with each other.
Patent JP-2012149634-A (JP)
Title: Assembly and method for preventing fluid flow
Inventor: DEMIROGLU MEHMET
IPC: F16J15/06
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an assembly to be placed between adjacent turbomachinery components.SOLUTION: The assembly includes a first shim comprising a U-shaped cross-section geometry, wherein the first shim is configured to form a seal between adjacent components. The assembly also includes an insert placed within a recess of the U-shaped cross-section geometry of the first shim and a plurality of staggered couplings between the insert and the first shim.
Patent JP-2013106468-A (JP)
Title: Power conversion device
Inventor: MARUYAMA MAKOTO
IPC: H02M5/297
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device, capable of suppressing the occurrence of a switching loss and a voltage error, by appropriately controlling each switch in a matrix converter.SOLUTION: In a power conversion device 101, a matrix converter 1 is provided for each power supply, and includes a plurality of switches Sa1-Sc3, for transmitting AC power supplied from the associated power supplies to loads LA, LB, LC, by being switched ON. A controller 5 switches ON the plurality of switches Sa1-Sc3 one-by-one according to a predetermined sequence; includes a plurality of modes each having a different sequence; switches the modes on the basis of the magnitude relationship of the AC voltage levels respectively supplied from power supplies EU, EV, EW of a plurality of phases; and sets mode switchover timing so that an identical switch Sa1-Sc3 is switched ON in a period including before and after the mode switchover timing.
Patent JP-2013072139-A (JP)
Title: Plating shielding device and plating apparatus having the same
Inventor: SHIM DA MI
IPC: C25D17/00
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a plating shielding device and a plating apparatus having the same.SOLUTION: The plating shielding device can include a shielding member in which a hole is formed and an opening and closing means which is rotatably installed in the shielding member to adjust the size of the hole. Further, the plating apparatus includes a plating bath in which a plating object is housed, a shielding member in which a hole is formed, and an opening and closing means which is rotatably installed in the shielding member to adjust the size of the hole. The plating apparatus can include a plating shielding device installed in the plating bath and a control means for controlling the opening and closing means so that the size of the hole can be adjusted depending on the size of the plating object.
Patent JP-2013107157-A (JP)
Title: Chuck device
Inventor: SUMIDA AKI
IPC: B23B31/10
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a chuck device capable of surely holding a hollow cylindrical workpiece.SOLUTION: The chuck device 1 includes a chuck body 5 and three chuck members 15 disposed on a tip side of the chuck body 5 to hold a hollow cylindrical metallic workpiece 3, which holds the workpiece 3 by moving the chuck members 15 from the radial direction outside to the inside toward a central axis of the workpiece 3 disposed in a prescribed fixed position on the tip side of the chuck body 15. Apical surfaces 23 of all the chuck members 15 contacting the workpiece 3 are inclined in the same direction as the moving direction to the radial direction inside, when the workpiece 3 is viewed from an axial direction.
Patent JP-2012161591-A (JP)
Title: Endoscope
Inventor: SUGISAWA TATSUYA
IPC: G02B23/24
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-manufacture endoscope preventing occurrence of buckling to a flexible body incorporated in an insertion part of the endoscope without imparting damage to other incorporated objects, and not impairing a curving operation of a curve part.SOLUTION: This endoscope includes an elongated insertion part wherein the flexible curve part is extendedly provided in the tip of a flexible soft part, and which is inserted into a test subject. The endoscope includes: an elongated flexible body 55 incorporated in the insertion part; and a flexible protective tube 93 covering the outer periphery of the flexible body 55. The protective tube 93 has: a first region S1 covering the range of the curve part of the flexible body; and a second region S2 covering the range of the soft part. The elastic constant of the first region S1 is smaller than the elastic constant of the second region S2, and the external diameter of the protective tube of the first region S1 is larger than the external diameter of the protective tube of the second region S2.
Patent JP-2013115865-A (JP)
Title: Power control unit, transmission apparatus, and power control system
Inventor: SAKO YOICHIRO
IPC: H02J3/32
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To control use of electric power in accordance with a power generation mode.SOLUTION: A power control unit includes: an input section into which attribute information on a power generation mode of electric power is input; a determination section which determines a power generation mode of electric power adapted to the attribute information according to the attribute information; and a power control section which controls the use of electric power in accordance with a determination result from the determination section.
Patent JP-2013113903-A (JP)
Title: Imaging apparatus and imaging method
Inventor: KOMATA YOSHINOBU
IPC: G02B7/36
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of accurately performing auto focusing at a high speed without deterioration in accuracy or large increase of calculation amount even when performing a contrast AF by an image signal read by an imaging element by using an interlace system and an imaging method.SOLUTION: An AF processing unit 117 calculates an AF evaluation value from an image signal read in an interlaced system from an imaging element 106. The AF processing unit 117 determines whether AF evaluation values of multiple continuous fields show a distribution in which the values continuously and repeatedly increase and decrease. When the AF evaluation values show such a distribution, the AF processing unit 117 calculates a median value of the AF evaluation values between adjacent fields, and obtains an interpolation curve of the median value by a first interpolation calculation so as to calculate a focal position. When the AF evaluation values do not show such a distribution, the AF processing unit 117 obtains an interpolation curve of the AF evaluation values of the continuous fields so as to calculate a focal position.
Patent JP-2013112175-A (JP)
Title: Position adjusting type steering column device for vehicle
Inventor: WAGA TAMOTSU
IPC: B60R21/05
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce cost, by abolishing a stopper for regulating a telescopic stroke in a predetermined range by a resin part.SOLUTION: This position adjusting type steering column device for a vehicle can adjust an axial directional position of an inner column 2 to an outer column 1, by diametrically contracting and diametrically expanding an inner peripheral surface of the outer column 1, by slidingly fitting the outer column 1 and the inner column 2. A bush B is fixed to the inner peripheral surface of the outer column 1, a collar part Ba of folding back one side in the axial direction of the bush B to the outer diameter side, is arranged in an end part of the outer column 1, and a collar part Bb of folding back the other side in the axial direction of the bush B to the inner diameter side, is arranged. In a secondary collision of the vehicle, the collar part Ba folded back to the outer diameter side still stops in the end part of the outer column 1, and the collar part Bb folded back to the inner diameter side ruptures by the inner column 2.
Patent JP-2013111025-A (JP)
Title: Foaming cream-like composition containing gallate-type catechin
Inventor: KITANAKA SHINSUKE
IPC: A23L9/20
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a foaming cream-like composition decreased in bitter taste while containing gallate-type catechins, having no unpleasant taste while containing collagen, excellent in health promotion effect and beauty effect, and having whipped cream-like sensual characteristics by whipping, to provide a method for producing the composition, to provide a whipped cream-like composition containing completely no fat, or remarkably decreased in fat content, and to provide a method for producing low fat whipped cream suppressed in a fat content while retaining texture and flavor.SOLUTION: This foaming cream-like composition includes as the essential ingredients, three kinds of (a) gallate-type catechins, (b) collagen, and (c) gum arabic, and has a moisture value of 25-70 wt.%. The whipped cream-like composition is obtained by aeration of the foaming cream-like composition. The low fat whipped cream including the foaming cream-like composition is also provided.
Patent JP-2013114726-A (JP)
Title: Resistance change type nonvolatile memory
Inventor: ASANO MASAMICHI
IPC: G11C13/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce an area of a memory cell of a resistance change type nonvolatile memory, and to reduce power consumption.SOLUTION: For the resistance change type nonvolatile memory, a terminal of a memory cell of a circuit in which a transistor for memory cell selection for which a row selection line is connected to a gate terminal and a resistance change type element are connected in series is connected to a bit line and a source line. The source line of the resistance change type nonvolatile memory is wired in parallel with the row selection line, and the bit line is wired orthogonally to the row selection line. A source voltage of a fixed value is applied to the source line to write and read data to/from the memory cell, and by switching a voltage higher than the source voltage and a voltage lower than that and applying them to the bit line, the data of different values are written to the memory cell.
Patent JP-2013111064-A (JP)
Title: Bottled liquid seasoning containing grated radish
Inventor: MIZUNO YUKIE
IPC: A23L27/10
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid seasoning containing grated radish and effective for enjoying characteristic juicy and coarse texture of grated radish and characteristic crisp texture of fried foods even if long time has lapsed before eating the foods in the case of preparing a dish by dressing the fried foods with the seasoning.SOLUTION: The liquid seasoning containing grated radish contains grated radish, a thickener, and one or more components selected from monosaccharides, oligosaccharides and dextrin. The liquid seasoning has viscosity of 3-10 Pa s and a water content of 75-95%, and the amount of liquid separated by placing the liquid seasoning containing grated radish on a 20 mesh sieve for 1 minute is ≤15% of the total amount of the liquid seasoning containing grated radish.
Patent JP-2013117244-A (JP)
Title: Bearing assist device
Inventor: SHIBAZAKI YASUSHI
IPC: F16H57/022
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a bearing assist device that can make uniform a load distribution applied on rotary elements by making uniform loads applied on respective bearings for supporting both ends of a rotary support shaft in at least a pair of rotary elements for transmitting loads.SOLUTION: The bearing assist device 10 includes one and the other uncompressed fluid sealing members 20 and 20 arranged in gaps to be used between bearings 12A and 12B for supporting both ends of respective rotary support shafts 16 in at least a pair of rotary elements for transmitting loads and housings 13 for holding the bearings 12A and 12B, and a connection pipe 25 for connecting internal spaces of the uncompressed fluid sealing members 20 and 20. One and the other uncompressed fluid sealing members 20 and 20 are formed so that the thickness-direction shapes of the gaps may change according to the change of external pressure applied to the uncompressed fluids sealed therein.
Patent JP-2013116200-A (JP)
Title: Tool holder
Inventor: TAKAHASHI TOSHIAKI
IPC: A45C11/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder reducing a load on a worker while being carried, and easy to handle.SOLUTION: The tool holder includes: a tool storage portion 7 including a center storage portion 4 and a right and left storage portions 5 and 6 provided across the center storage portion 4; a plurality of tool pockets 1A opening in the same direction and provided at the storage portions 4, 5, and 6, using one side of the tool storage portion 7 as a tool storage surface 7C; a free storage portion 10 connected at an upper side 4u positioned on the side of an opening 1Ao of the tool pocket 1A, through an upper fastening strap 8; and right and left fastening straps 12 and 13 for connecting both sides of the free storage portion 10, when the right and left storage portions 5 and 6 and the center storage portion 4 are folded in a manner to position the tool storage surface 7C on the inside, the free storage portion 10 is put along the folded tool storage portion 7, and the free storage portion 10 is folded to embrace the folded tool storage portion 7, and alternately for connecting the free storage portion 10 and the right and left storage portions 5 and 6, when the upper fastening strap 8 is put on a bag, and the center storage portion 4 and the free storage portion 10 are mounted on the bag along one side and the other side of the bag.
Patent JP-2013120108-A (JP)
Title: Thin film formation device and thin film formation method
Inventor: OKAMOTO YUJI
IPC: G01B11/00
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of a thin film formation device by reducing the number of cameras for alignment.SOLUTION: An imaging device images the surface of an object held on a stage. A nozzle unit discharges a liquid material to the surface of the object. A movement mechanism moves the stage in an in-plane direction. A controller controls the movement mechanism. The controller controls the movement mechanism and the imaging device to image at least two parts in an edge of an alignment mark formed in the object. The position of the alignment mark on the stage is determined on the basis of image data of the at least two parts that are imaged. Then, a thin film pattern made from the liquid material is formed on the surface of the object by discharging the liquid material from the nozzle to the object with the position of the alignment mark on the stage as a reference position while controlling the movement mechanism.
Patent JP-2013120117-A (JP)
Title: Optical fiber path core wire determination device and method for determining the same
Inventor: HONDA NAGETSU
IPC: G01M11/00
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of determining an optical fiber path core wire of a work object.SOLUTION: A monitoring point is provided along an optical fiber path connecting an OLT 11 and an OLT 17 of an optical fiber path network to extract a portion of a transmission light signal and input the extracted portion to a core wire determination device 14. The device 14 records a transmission frame at timing when an optical signal passes through the monitoring point from an extraction result of the optical signal transmitted at the monitoring point in a vertical direction, acquires a device time and device information belonging to the ONU 17 or ONU 11 from the frame to acquire distance information between the monitoring point and the ONU and ONU unique identification information, and measures an optical fiber path length from the monitoring point to a far end of the an optical fiber path. Then, the distance information between the monitoring point and the ONU is compared with the measurement optical fiber path length, and a reflection point in the optical fiber path is collated with ONU information of the far end of the optical fiber path. In the analysis, the loss of reversibility is given to the optical fiber path, and core wire information of the optical fiber path is acquired from a change in optical fiber path light measurement data which occurs before or after the loss is given, and ONU information coincident with the measurement fiber path in the collation.
Patent JP-2013119813-A (JP)
Title: Vehicle with wind power device
Inventor: YAMADA NOBUO
IPC: F03D9/00
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a vehicle with a conventional wind power device, wherein the vehicle has a wind power generator installed in its engine room of the vehicle, the wind power generator being composed of a wind turbine, a transmission, a power generator driven by rotation power of the wind turbine, and a battery, and has a wind intake port formed in a body and a bonnet to efficiently rotate the wind turbine, but the structure of the wind power device is not a structure suitable for controlling a wind intake, and how to operate the wind turbine at low-speed cruising and high-speed cruising is not disclosed, thereby causing the problem in practical use.SOLUTION: A multistage intake opening is formed behind a diffuser in a vehicle and a wind passage is formed in continuation to the intake opening. A turbine is installed in the wind passage, and its rotation is transmitted to an axle of the vehicle or a rotating shaft of a power generator. The rotation is used to drive the vehicle or used as a driving source for the power generator to generate power. The vehicle equipped with the wind power device having a structure capable of storing power in a battery or a cell makes use of wind in cruising.
Patent JP-2013119932-A (JP)
Title: Rolling bearing
Inventor: UENO TAKASHI
IPC: F16C33/78
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of compatibly attaining the indentation resistance and the rolling fatigue life at high level while ensuring the easy obtainability of a material.SOLUTION: A deep groove ball bearing 1 includes an outer ring 11, an inner ring 12, a plurality of balls 13, and a seal member 17. At least any one of the outer ring 11, the inner ring 12 and the plurality of balls 13 is formed of quench-hardened steel having the composition consisting of 0.90-1.05% carbon, 0.15-0.35% silicon, 0.01-0.50% manganese, 1.30-1.65% chromium, and the remainder impurities. The rolling bearing is a high-strength bearing component in which the nitrogen concentration at bearing contact surfaces 11A, 12A, 13A is ≥0.25 mass%, and the residual austenite amount is ≤6-12 vol%. By rotating the inner ring 12 with respect to the outer ring 11, a seal lip part 17A is worn, and the inner ring 12 is not brought into contact with the seal lip part 17A.
Patent JP-2013119691-A (JP)
Title: Precursor sheet for porous electrode base material, method of manufacturing the same, porous electrode base material, membrane-electrode assembly and polymer electrolyte fuel cell
Inventor: SUMIOKA KAZUHIRO
IPC: D21H13/50
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a precursor sheet for a porous electrode base material having a low manufacturing cost of precursor sheets and having reduced fiber bundles in which carbon fibers are bundled, and a method of manufacturing the same.SOLUTION: The method of manufacturing the precursor sheet for the porous electrode substrate comprises the steps of: (I) obtaining slurry by putting a fiber mixture into a dispersing media so that fibers in fiber mixed slurry are a mixture of short carbon fibers (A) and precursor fibers (b), and a mixed ratio of the short carbon fiber (A) is 40% or more and 90% or less as a mass ratio to a whole amount of the fiber materials, and a fiber concentration in the slurry is 3-10 g/L; (II) preparing slurry for papermaking by adding a viscosity controlling agent composed of acrylamide-based polymer to the slurry obtained at the step (I) so as to obtain a concentration of 0.01-0.1 g/L; and (III) obtaining the precursor sheet for the porous electrode substrate comprising the fiber mixture of the short carbon fiber (A) and the precursor fiber (B) by removing the dispersing media from the slurry for papermaking prepared at the step (II).
Patent JP-2012141596-A (JP)
Title: Device and method for conversion of voice into text
Inventor: Huang yuan-fu
IPC: G10L15/00
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for conversion of a voice into a text.SOLUTION: A device for conversion of a voice into a text in the invention comprises a voice receiving module, a voice identification module, a display module, an input module and a control module. The voice receiving module receives an external voice signal, and transmits it to the voice identification module. The voice identification module converts a voice signal within each predetermined time range in a different predetermined time range into text data, and transmits the voice signal converted into the text data to the control module. The input module transmits character data input by a user to the control module. The control module causes the display module to display a character input by the user within the same predetermined time range, a text converted from a voice and the same predetermined time range.